Board stand



FIG. 1 is a front perspective view of a board stand.

FIG. 2 is a front elevation view thereof.

FIG. 3 is a right side elevation view thereof. The left side elevationview is a mirror image of the right side elevation view.

FIG. 4 is a top plan view thereof.

FIG. 5 is a bottom plan view thereof.

FIG. 6 is an enlarged cross-sectional view taken along the line 6-6 inthe FIG. 2; and,

FIG. 7 is another front elevation view thereof in use.

The broken lines shown in the drawings illustrate portions of the boardstand that form no part of the claimed design.

CLAIM The ornamental design for a board stand, as shown and described.